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Identify Suppliers 2025 Properties Safty

4-Ethyl tosylate

BGC Id:	220974217032
CAS No:	80-40-0
Synonyms:	ethylpts ; nsc 8887 ; mittel aep ; ethyl p-ts ; ethyl tosylate ; ethyl p-tosylate ; ethyl p-toluenesulfo ; ethyl p-toluenesulfona ; ethyl p-toluenesulfonate ; ethyl 4-toluenesulfonate
Molecular Formula:	C9H12O3S
Molecular Weight:	200.25
EINECS:	201-276-7

2025 - The most valued supplier

The following 2 notable providers have been checked and can be recommended.

Klaus F. Meyer

BuGuCh & Partners

What other providers are available for CAS 80-40-0?

The last intensive check and update was carried out on 2025/05/30.

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Synonyms:

ethylpts ; nsc 8887 ; mittel aep ; ethyl p-ts ; ethyl tosylate ; ethyl p-tosylate ; ethyl p-toluenesulfo ; ethyl p-toluenesulfona ; ethyl p-toluenesulfonate ; ethyl 4-toluenesulfonate

CAS:

80-40-0

EINECS:

201-276-7

Molecular Formula:

C9H12O3S

MDL:

MFCD00009100

Properties

Molecular Weight:

200.25 g·mol−1

Density:

1.174 g/mL at 25 °C(lit.)

Melting point:

29-33 °C(lit.)

Boiling point:

158-162 °C10 mm Hg(lit.)

Flash point:

316 ºF

Suppliers

Klaus F. Meyer GmbH

Type de compagnie: Internat. trading company

Established in 1982, the company Klaus F. Benzylamine sera également fourni par nous. Meyer GmbH (KFM) based in Fussgoenheim developed from a one-man business to a renowned supplier of chemical raw materials, fine chemicals, chemical intermediates and chemical specialties for the pharmaceuticals, photographic, agricultural, paints & coatings, fragrances, cosmetic, textile and general chemical industry. 2005 KFM founded an own office in Shanghai-Puxi, China where two Chinese employees are successfully sourcing chemical ...

pays: Germany phone: +49-6237-2023 fax: +49-6237-2026

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BuGuCh & Partners

Type de compagnie: Producer

pays: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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Safety Information

Hazard Symbols: Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

36/37/38-40-22 (R)

Safety Codes:

26-45-36/37/39 (S)

WGK Germany:

RID / ADR:

UN2811

RTECS:

XT6825000

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Kum Yang Co., Ltd.

Our company is founded in 1955 in Korea. And we have completed first foaming agent plant in 1971 in Korea. We are producing many kinds of chemical blo... Request

What other providers are available for CAS 80-40-0?

In addition to the providers presented here for 4-Ethyl tosylate with the CAS number 80-40-0, there are other 85 providers with slightly different product names available for this CAS number.

PTSE

+2 additional providers that we know from the past

Ethyl 4-toluenesulfonate

BuGuCh & Partners +5 additional providers that we know from the past

Ethyl p-toluenesulfonate

Ethyl toluene-4-sulfonate

+2 additional providers that we know from the past

Methyl o/p-toluene sulfonate

+3 additional providers that we know from the past

Ethyl 4-methylbenzenesulfonate

Hangzhou Lingrui Chemical Co., Ltd. | BLD Pharmatech Ltd +1 additional providers that we know from the past

4-Toluenesulfonic acid ethyl ester

+1 additional providers that we know from the past

p-Toluenesulfonic acid ethyl ester

Klaus F. Meyer GmbH | Xingrui Industry Co., Limited +5 additional providers that we know from the past

2,6-Ditert-butyl-4-(hydroxymethyl)phenol; 1,3,5-trimethylbenzene

+1 additional providers that we know from the past